drm/mediatek: add mt8183 dsi driver support

Add mt8183 dsi driver data. Enable size control and
reg commit control.

Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Signed-off-by: CK Hu <ck.hu@mediatek.com>

diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c
index ac1a240..793deef 100644 (file)
--- a/drivers/gpu/drm/mediatek/mtk_dsi.c
+++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
@@ -1229,11 +1229,19 @@ static const struct mtk_dsi_driver_data mt2701_dsi_driver_data = {
        .reg_cmdq_off = 0x180,
 };
 
+static const struct mtk_dsi_driver_data mt8183_dsi_driver_data = {
+       .reg_cmdq_off = 0x200,
+       .has_shadow_ctl = true,
+       .has_size_ctl = true,
+};
+
 static const struct of_device_id mtk_dsi_of_match[] = {
        { .compatible = "mediatek,mt2701-dsi",
          .data = &mt2701_dsi_driver_data },
        { .compatible = "mediatek,mt8173-dsi",
          .data = &mt8173_dsi_driver_data },
+       { .compatible = "mediatek,mt8183-dsi",
+         .data = &mt8183_dsi_driver_data },
        { },
 };